Transaction not yet indexed

2mb7ZhgJUSmpFFgknngPCgbMcehUUSqAP3ZdRPovFtEFjkfBmCVt8i7uPeKiGN94uxPPfBPax6KTcpoxxgrnSEMM

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.